Toll Free, US (888) 584-6078
Montreal, PQ (514) 400-0518
Fremont, CA (510) 371-8111
London, UK (20) 3004 9222
Portland, ME (207) 922-9900
Toll Free, US (888) 584-6078
Montreal, PQ (514) 400-0518
Fremont, CA (510) 371-8111
London, UK (20) 3004 9222
Portland, ME (207) 922-9900
Toll Free, US (888) 584-6078
Montreal, PQ (514) 400-0518
Fremont, CA (510) 371-8111
London, UK (20) 3004 9222
Portland, ME (207) 922-9900
Quick Links ▼
Quote Status Contact Us Express Shipping Core Service Warranty Service Returns and Refunds Order Status Corporate
🛒
👤
My Account My Orders My Quotes Log Out
[ 50.3B-C ] Control Module by Siemens
Stock Status: Confirmed: 7/21/2025
We stock phased out business capacity apparatus for use in 
manufacturing applications including petro-chemical and nuclear installations.
50.3B-C Control Module
50.3B-C Control Module 		50.3B-C  Control Module 50.3B-C circuit board
50.3B-C circuit board
Volume / Reseller Pricing Available